Intel (R) Smart Sound Technology (Intel(R) SST) drivers for Windows 8.1 x64

Install drivers automatically

DriverPack software is absolutely free of charge

Dell Waves DMIC Extension4.0.12.0 (19.12.2019)
Intel® Smart Sound Technology (Intel® SST)09.21.3347.16 (27.03.2018)
Operating System Versions: Windows 8.1 x64
Category: Intel sound cards
Subcategory: (R) Smart Sound Technology (Intel(R) SST) sound cards
Available for free